warning 6 events A00-A09 • AFR

Cholera in Nigeria

Cholera has 6 WHO-tracked outbreak events in Nigeria between 2001 and 2025.

Cholera · Nigeria · 6 WHO events across 6 calendar years (2001–2025).

Event log

Year DON ID ICD-10 ICD-11
2025 DON2928 A000 1A00
2023 DON2796 A000 1A00
2022 DON2784 A000 1A00
2017 DON2346 A000 1A00
2004 DON0915 A000 1A00
2001 DON0550, DON0551 A000 1A00

Annual cadence

Year Events
2025 1
2023 1
2022 1
2017 1
2004 1
2001 1

Most active year: 2025 with 1 event.
Quiet years with no events: 19.

Position within the disease

  • Nigeria is rank #11 of 79 for this disease.
  • The country sits in the WHO AFR region.
  • Last reported event: 2025 (1 year ago).

Regional peers (AFR)

37 countries in this region report this disease. Median event count: 3.

Country Events
Congo Democratic Republic of the 11
Burundi 8
Tanzania United Republic of 8
Zimbabwe 7
Mozambique 7
Nigeria 6
Kenya 6
Cameroon 6

How this disease ranks among Nigeria’s threats

Cholera is rank #4 of 12 diseases reported by Nigeria to the WHO. The full country profile is at the Nigeria Hub.

Outbreak Events

6

First Reported

2001

Latest Reported

2025

Flag of Nigeria

Country

Nigeria • AFR